docs: def fromOPEndpointURL(cls, op_endpoint_url):
          """Construct an OP-Identifier OpenIDServiceEndpoint object for
          a given OP Endpoint URL
  
          @param op_endpoint_url: The URL of the endpoint
          @rtype: OpenIDServiceEndpoint
          """
          service = cls()
          service.server_url = op_endpoint_url
          service.type_uris = [OPENID_IDP_2_0_TYPE]
          return service